package com.itheima.interceptor;

import lombok.extern.slf4j.Slf4j;
import org.springframework.lang.Nullable;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@Slf4j
public class MyInterceptor implements HandlerInterceptor {
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response,Object handler)throws Exception{
        System.out.println("MyInterceptor");
        log.debug("MyInterceptor Debug");
        return true;
    }
//    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable ModelAndView){
//        log.debug("MyInterceptor POST Handler");
//    }
//    public void afterCompletion(HttpServletRequest request,HttpServletResponse response,Object handler,@Nullable Exception){
//
//    }

}

